Stair railing for homestay

Abstract

The utility model relates to the technical field of homestay buildings, and discloses a homestay stair railing which comprises a stair body, a plurality of installation grooves and a fixing rod, the installation grooves are formed in the upper portion of the stair body, sliding structures are installed in the installation grooves, and the upper portions of the sliding structures are installed in the fixing rod. The sliding structure comprises a connecting pipe, a storage groove and a sliding rod, a threaded column is arranged in the mounting groove, the connecting pipe is mounted above the threaded column, the storage groove is formed in the connecting pipe, the sliding rod is arranged in the storage groove, two sets of first threaded grooves are formed in the inner side of the sliding rod, and two sets of second threaded grooves are formed in the inner side of the sliding rod. A screw is arranged in the first threaded groove, a second threaded groove is formed in the left side of the screw, the second threaded groove is formed in the inner side of the connecting pipe, and a round hole is formed in the right side of the screw; according to the utility model, the fame boss can be conveniently cleaned, the height of the device can be conveniently adjusted according to the requirements of the fame boss, and the applicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of homestay buildings, and specifically to a homestay stair railing. Background Art

[0002] Railing columns are an indispensable component in all kinds of buildings. Currently, most stair railings are made of metal, reinforced concrete, stone or wood, and the various components are connected by welding.

[0003] After searching, the Chinese patent authorization announcement number CN 214461964 U, the announcement date October 22, 2021, discloses a homestay stair railing that is easy to install. The article proposes "stair section 1, a plurality of sockets 2 are opened on the stair section 1, and the plurality of sockets 2 are each provided with an internal thread 6, and the sockets 2 are each threadedly connected with a first support rod 3." After the device is installed, there are too many protrusions and depressions on the stairs, which is not easy for later users to clean, and the height of the device is fixed, which is not easy to install according to user needs. In view of this, in-depth research was conducted on the above-mentioned problems, and this case came into being. Utility Model Content

[0004] The purpose of the present invention is to provide a homestay stair railing to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a homestay stair railing, comprising a stair body, a mounting groove and a fixing rod, wherein a plurality of mounting grooves are arranged above the stair body, a sliding structure is installed inside the mounting groove, and the upper part of the sliding structure is installed inside the fixing rod;

[0006] The sliding structure includes a connecting tube, a storage groove and a sliding rod, a threaded column is provided inside the installation groove, a connecting tube is installed above the threaded column, a storage groove is provided inside the connecting tube, a sliding rod is provided inside the storage groove, two groups of first thread grooves are provided on the inner side of the sliding rod, a screw is provided inside the first thread groove, a second thread groove is provided on the left side of the screw, the second thread groove is provided on the inner side of the connecting tube, a round hole is provided on the right side of the screw, the round hole is provided on the inner side of the connecting tube, a Luban lock buckle is installed above the sliding rod, the Luban lock buckle is provided inside the Luban lock groove, and the Luban lock buckle is installed on the inner side of the fixing rod.

[0007] Preferably, the staircase body and the mounting groove are integrated, and the staircase body and the fixing rod are parallel to each other.

[0008] Preferably, the mounting groove and the threaded column are threadedly connected, and the threaded column and the connecting pipe are fixedly connected.

[0009] Preferably, the connecting pipe and the storage tank are integrated, and the storage tank and the sliding rod are slidably connected.

[0010] Preferably, the sliding rod and the first thread groove are integrated, and the first thread groove and the screw are threadedly connected.

[0011] Preferably, the connecting pipe is integrated with the second thread groove and the circular hole, and the left side of the screw is threadedly connected to the second thread groove.

[0012] Preferably, the right side of the screw and the circular hole are arranged correspondingly, and the sliding rod and the Luban lock are fixedly connected.

[0013] Preferably, the Luban lock buckle and the Luban lock groove are snap-fitted and connected, and the Luban lock groove and the fixing rod are integrated.

[0014] Preferably, the upper portion of the connecting tube is arranged in an arc shape, and the multiple connecting tubes are arranged parallel to each other.

[0015] Preferably, the distance between two groups of the first thread grooves is 10 cm.

[0016] Compared with the prior art, the beneficial effects of this invention are:

[0017] By providing a connecting tube, a storage groove and a sliding rod, the user fills a certain amount of glue into the interior of the installation groove, and then picks up the threaded column connected to the connecting tube, aligns it with the installation groove and performs threaded connection, so that the connecting tube is fixed, and the surface of the stair body is made flat, which is convenient for the owner to clean. Secondly, the user holds and pulls the sliding rod upward to slide inside the storage groove, so that the first thread groove corresponds to the round hole, so as to adjust the height of the device according to the needs of the owner, thereby improving the applicability of the device. Then, the user fills a certain amount of glue into the second thread groove and the interior of the first thread groove, and then uses a screw to penetrate the round hole and threadably fix it with the first thread groove and the second thread groove, so as to fix the height of the sliding rod. Finally, the user fills a certain amount of glue into the interior of the Luban lock groove, so that the Luban lock groove and the Luban lock buckle above the sliding rod are engaged and fixed with the Luban lock groove, so as to install the device, and utilizes the effect of glue to increase the stability between the device and the stair body, thereby improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the front cross-sectional structure of the sliding structure used in the utility model;

[0022] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0023] In the figure: 1. Stair body; 2. Installation groove; 3. Sliding structure; 4. Fixing rod; 301. Connecting pipe; 302. Storage groove; 303. Sliding rod; 304. First thread groove; 305. Screw; 306. Second thread groove; 307. Round hole; 308. Luban lock buckle; 309. Luban lock groove. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solution in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of the practical embodiment, not all of the embodiments. Based on the embodiment in the practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0027] See also Figure 1-4 The utility model provides a technical solution for a stair railing of a homestay: a stair railing of a homestay comprises a staircase body 1, a mounting groove 2 and a fixing rod 4, a plurality of mounting grooves 2 are arranged above the staircase body 1, a sliding structure 3 is installed inside the mounting groove 2, and the upper part of the sliding structure 3 is installed inside the fixing rod 4;

[0028] The sliding structure 3 includes a connecting tube 301, a storage groove 302 and a sliding rod 303. A threaded column is provided inside the installation groove 2, and a connecting tube 301 is installed above the threaded column. A storage groove 302 is provided inside the connecting tube 301, and a sliding rod 303 is provided inside the storage groove 302. Two groups of first thread grooves 304 are provided on the inner side of the sliding rod 303. A screw 305 is provided inside the first thread groove 304. A second thread groove 306 is provided on the left side of the screw 305. The second thread groove 306 is provided on the inner side of the connecting tube 301. A round hole 307 is provided on the right side of the screw 305. The round hole 307 is provided on the inner side of the connecting tube 301. A Luban lock buckle 308 is installed above the sliding rod 303. The Luban lock buckle 308 is provided inside the Luban lock groove 309. The Luban lock buckle 308 is installed on the inner side of the fixing rod 4.

[0029] Before use, the user fills a certain amount of glue into the inside of the installation groove 2, and then picks up the threaded column connected to the connecting pipe 301, aligns it with the installation groove 2 and performs threaded connection, so that the connecting pipe 301 is fixed, and the surface of the staircase body 1 is made flat, which is convenient for the owner to clean. Secondly, the user holds and pulls the sliding rod 303 upward to slide inside the storage groove 302, so that the first threaded groove 304 corresponds to the round hole 307, so as to adjust the height of the device according to the needs of the owner and improve the applicability of the device. Then, the user pushes the second threaded groove 306 A certain amount of glue is loaded into the inside of the first thread groove 304, and then a screw 305 is used to penetrate the round hole 307 and is threadedly fixed to the first thread groove 304 and the second thread groove 306, so as to fix the height of the sliding rod 303. Finally, the user loads a certain amount of glue into the inside of the Luban lock groove 309, so that the Luban lock groove 309 and the Luban lock buckle 308 above the sliding rod 303 are engaged and fixed with the Luban lock groove 309, so as to install the device, and utilize the effect of glue to increase the stability between the device and the stair body 1, thereby improving the safety of the device.

[0030] The staircase body 1 and the mounting groove 2 are integrated, and the staircase body 1 and the fixing rod 4 are parallel to each other.

[0031] The mounting groove 2 and the threaded column are threadedly connected, and the threaded column and the connecting pipe 301 are fixedly connected.

[0032] The connecting pipe 301 and the storage tank 302 are integrated, and the storage tank 302 and the sliding rod 303 are slidably connected.

[0033] The sliding rod 303 and the first thread groove 304 are integrated, and the first thread groove 304 and the screw 305 are threadedly connected.

[0034] The connecting pipe 301 is integrated with the second thread groove 306 and the circular hole 307 , and the left side of the screw 305 is threadedly connected to the second thread groove 306 .

[0035] The right side of the screw 305 is arranged correspondingly to the circular hole 307 , and the sliding rod 303 and the Luban lock 308 are fixedly connected.

[0036] The Luban lock buckle 308 and the Luban lock groove 309 are snap-fitted and connected, and the Luban lock groove 309 and the fixing rod 4 are integrated.

[0037] The upper part of the connecting tube 301 is arranged in an arc shape to increase the aesthetics of the device, and the multiple connecting tubes 301 are arranged parallel to each other.

[0038] The distance between the two sets of first thread grooves 304 is 10 cm so as to adjust the height of the device according to standard height.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stair railing for a homestay, comprising a stair body (1), a mounting groove (2) and a fixing rod (4), characterized in that: A plurality of mounting grooves (2) are provided above the staircase body (1), a sliding structure (3) is installed inside the mounting groove (2), and the top of the sliding structure (3) is installed inside the fixing rod (4); The sliding structure (3) comprises a connecting tube (301), a storage groove (302) and a sliding rod (303); a threaded column is provided inside the installation groove (2); a connecting tube (301) is installed above the threaded column; a storage groove (302) is provided inside the connecting tube (301); a sliding rod (303) is provided inside the storage groove (302); two groups of first threaded grooves (304) are provided on the inner side of the sliding rod (303); a screw (305) is provided inside the first threaded groove (304); ), a second thread groove (306) is provided on the left side of the screw (305), and the second thread groove (306) is provided on the inner side of the connecting tube (301); a round hole (307) is provided on the right side of the screw (305), and the round hole (307) is provided on the inner side of the connecting tube (301); a Luban lock buckle (308) is installed above the sliding rod (303), and the Luban lock buckle (308) is arranged inside the Luban lock groove (309); and the Luban lock buckle (308) is installed on the inner side of the fixing rod (4).

2. A homestay stair railing according to claim 1, characterized in that: The staircase body (1) and the mounting groove (2) are integrally arranged, and the staircase body (1) and the fixing rod (4) are arranged parallel to each other.

3. A homestay stair railing according to claim 2, characterized in that: The installation groove (2) and the threaded column are threadedly connected, and the threaded column and the connecting pipe (301) are fixedly connected.

4. A homestay stair railing according to claim 3, characterized in that: The connecting pipe (301) and the storage tank (302) are integrally arranged, and the storage tank (302) and the sliding rod (303) are slidably connected.

5. The stair railing for a homestay according to claim 4, characterized in that: The sliding rod (303) and the first thread groove (304) are integrally arranged, and the first thread groove (304) and the screw (305) are threadedly connected.

6. The stair railing for a homestay according to claim 5, characterized in that: The connecting pipe (301) is integrated with the second thread groove (306) and the circular hole (307), and the left side of the screw (305) is threadedly connected to the second thread groove (306).

7. The stair railing for a homestay according to claim 6, characterized in that: The right side of the screw (305) is arranged correspondingly to the circular hole (307), and the sliding rod (303) and the Luban lock (308) are fixedly connected.

8. The stair railing for a homestay according to claim 7, characterized in that: The Luban lock buckle (308) and the Luban lock groove (309) are snap-fitted and connected, and the Luban lock groove (309) and the fixing rod (4) are integrally arranged.

9. The stair railing for a homestay according to claim 8, characterized in that: The upper part of the connecting pipe (301) is arranged in an arc shape, and the multiple connecting pipes (301) are arranged parallel to each other.

10. The stair railing for a homestay according to claim 9, characterized in that: The distance between the two groups of the first thread grooves (304) is 10 cm.

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